130075650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{1597}}^1$

素因数の和:1796

約数の個数: 72

約数和(自身を含む): 351620724

約数和(自身を除く): 221545074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 181, 225, 362, 450, 543, 905, 1086, 1597, 1629, 1810, 2715, 3194, 3258, 4525, 4791, 5430, 7985, 8145, 9050, 9582, 13575, 14373, 15970, 16290, 23955, 27150, 28746, 39925, 40725, 47910, 71865, 79850, 81450, 119775, 143730, 239550, 289057, 359325, 578114, 718650, 867171, 1445285, 1734342, 2601513, 2890570, 4335855, 5203026, 7226425, 8671710, 13007565, 14452850, 21679275, 26015130, 43358550, 65037825, 130075650]

約数ペア:

[(1, 130075650), (2, 65037825), (3, 43358550), (5, 26015130), (6, 21679275), (9, 14452850), (10, 13007565), (15, 8671710), (18, 7226425), (25, 5203026), (30, 4335855), (45, 2890570), (50, 2601513), (75, 1734342), (90, 1445285), (150, 867171), (181, 718650), (225, 578114), (362, 359325), (450, 289057), (543, 239550), (905, 143730), (1086, 119775), (1597, 81450), (1629, 79850), (1810, 71865), (2715, 47910), (3194, 40725), (3258, 39925), (4525, 28746), (4791, 27150), (5430, 23955), (7985, 16290), (8145, 15970), (9050, 14373), (9582, 13575)]